You can get a static binary by enabling the static USE-Flags for sys-fs/lvm2. represents a line break. They're supposed to be in /boot/initrd-tree/lib/udev/devices, which contains a few devices that udev won't create (but will move into place from there). Sometimes even static binaries also have dependencies on other files or libraries that are not obvious at first glance.

English: DM-UUID for device %s was truncated. Start a new line in the equivalent position in the translation. Start a new line in the equivalent position in the translation. devtmpfs This is a recent addition to the Linux kernel, designed to offer device nodes early at bootup.

Start a new line in the equivalent position in the translation. It's often a good idea to invoke bits like this with the rescue_shell to fall back on: File: /usr/src/initramfs/init load_modules || rescue_shell UUID/LABEL Root Mounting If you want to be able Finalizing You can now reboot your machine. Note that you don't need the linux-gate.so.1.

Probably that's the required one. Password Slackware This Forum is for the discussion of Slackware Linux. In the example below we drop to the rescue_shell if the root partition fails to mount: File: /usr/src/initramfs/init mount -o ro /dev/sda1 /mnt/root || rescue_shell Remote Rescue Shell If you don't Because sys-apps/busybox includes a fully functional shell this means you can write your /init binary as a simple shell script (instead of making it a complicated application written in Assembler or

exec switch_root /mnt/root /sbin/init This example needs some device nodes to work, mainly the root block device. Thank you sandb0y for your info. English: Fatal error during RNG initialisation. Quote: Originally Posted by rworkman Once you get dropped to that shell, poke around and see where things broke down -- i.e., is the luks container unlocked (did you enter a

Otherwise you will get a kernel panic. LinuxQuestions.org > Forums > Linux Forums > Linux - Distributions > Slackware Friday the 13th Massive Upgrade User Name Remember Me? Current English (Australia): Cannot initialise device-mapper. If I try to run 'cryptsetup' from that shell, the error message is 'Cannot initialize crypto RNG backend.' At this point I'm beginning to think that my kernel config is the

In those cases you can use strace to investigate in more detail why a binary is failing, when it does not give you a good error message. http://humerussoftware.com/cannot-initialize/cannot-initialize-spc.php Bootchart For people who want to use bootchart to analyse their systems bootup and are using baselayout-2.x there is a small modification needed. Applications Any binary you want to execute at boot needs to be copied into your initramfs layout. You can get a static binary by setting the static USE-Flag for

You also need to copy any libraries that your binaries require. cp simple.script /usr/src/initramfs/bin Edit the script's first line to read #!/bin/busybox sh or create a symlink for /bin/sh: ln -s busybox /usr/src/initramfs/bin/sh Don't forget the executable flag if it's not set Busybox comes with a minimalistic DHCP client called udhcpc, which is sufficient for most users. Source Why is explained here.

This is because sys-libs/glibc itself dynamically includes additional libraries for DNS lookups. In that case, you need to be able to resolve hostnames. In addition to the local rescue shell above, add this function: File: /usr/src/initramfs/init remote_rescue_shell() { # Bring up network interface ifconfig eth0 10.0.0.1 up # telnetd requires devpts mkdir -p /dev/pts

So everything you need, everything you want, you have to include it in your initramfs.

Check with ldd that you're copying a static binary. represents a line break. represents a line break. How exactly this has to be done, depends on your network situation.

However, it at least asked me for the passphrase this time, which it hasn't done in prior attempts. Current English (Australia): Fatal error during RNG initialisation. The init process is the mother of all other processes, and therefore it mustn't be killed. have a peek here Thanks for the help.

Anyway, when it failed and dropped to the shell this time (is the proper term 'rescue' shell, by the way?), I was able to manually run cryptsetup, however it gave some Start a new line in the equivalent position in the translation. Also, running 'diffconfig' as suggested above showed no differences in crypto settings. ln -s ../bin/busybox /usr/src/initramfs/sbin/mdev Then add the following snippet to your /init, after mounting /proc and /sys: File: /usr/src/initramfs/init echo /sbin/mdev > /proc/sys/kernel/hotplug mdev -s Note: mdev is a suitable device

Since 1982, John has authored 72 books, including: Identity Theft (Cybersafety) (Publisher: Chelsea House Pub (April 1, 2012 ); System Forensics, Investigation, And Response (Publisher: Jones & Bartlett Learning (September 24, You are not logged in. Creating a Separate File You can create a standalone archive file by running the following commands: cd /usr/src/initramfs find . -print0 | cpio --null -ov --format=newc | gzip -9 > /boot/my-initramfs.cpio.gz Start a new line in the equivalent position in the translation.

More specifically, kernel 3.4.4 or 3.4.5? File: /usr/src/initramfs/init lvm vgscan --mknodes lvm lvchange -aly vg/root Your root partition may then be called /dev/vg/root or /dev/mapper/vg-root. represents a line break. Individual chapters are authored by leading experts in the field and address the immediate and long-term challenges in the authors’ respective areas of expertise.